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Completed

NCT Number: NCT00563914

A Comparative Safety and Activity Study With Ferroquine Associated With Artesunate Versus Amodiaquine Associated With Artesunate in African Adult Patients With Uncomplicated Malaria

The primary objective is to assess the safety of different doses of ferroquine with artesunate (AS) in adult African patients with uncomplicated malaria.

The secondary objectives are to assess activity in reducing parasitemia and the pharmacokinetics of ferroquine and its metabolites.

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Key information

Age range

18 year–65 year

Sex eligibility

Male

Study type

Interventional

Phase

Phase 1 / Phase 2

Primary location

Sanofi-Aventis Administrative Office, Lambaréné, Gabon

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About this study

The study duration is 30 days including a 2 day screening period, a 3 day treatment period with a follow-up period of 25 days. Patients remain hospitalized 4 days.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Body weight between 50 kg and 90 kg with Body Mass Index >18 kg/m²
  • Presence of body temperature ≥ 37.5°C or history of fever within the last 24 hours
  • Monoinfection with Plasmodium falciparum and parasitemia within the 100 to 200,000/microL

Exclusion criteria

  • Hypersensitivity to quinoleines or artesunate
  • History or presence of any clinically significant disease or symptoms which, in the judgment of the investigator, might confuse the interpretation of the safety and efficacy information
  • Splenectomized patients
  • Laboratory parameters outside normal ranges
  • Presence of HBs antigen, anti-HCV antibodies and anti-HIV 1&2 antibodies
  • Cardio vascular and Electrocardiogram parameters outside normal values
  • Presence of criteria of complicated malaria
  • Permanent vomiting
  • Previous treatment within 5 times the elimination half-life of any anti-malaria agents or with any marketed or investigational drugs (including St John's Wort) within 14 days before administration, or within 5 times the elimination half-life of that drug, whichever the longest, especially CYP3A and 2D6 main substrates
  • Positive results on urine drug screen for anti-malaria agents (aminoquinolines)
  • History of drug or alcohol abuse (alcohol consumption > 40 grams/day ; i. e. 2.5 beers of 33cl with 5 degrees of alcohol)
  • Intention to use herbal medicine during the study period
  • Immunization injection within last 15 days

The above information is not intended to contain all considerations relevant to a patient's potential participation in a clinical trial.

Treatment and study plan

ferroquine (SSR97193)

Drug

associated with artesunate

Amodiaquine

Drug

associated with artesunate

Primary outcomes

  1. Hepatic safety :ALT, AST, Alkaline Phosphatase, Total Bilirubin

    Time frame: Sreening , baseline, days D3,D5,D6,D7,D9,D14,D21 and D28

Secondary outcomes

  1. Parasite clearance assessed by repeated measurements of parasitemia

    Time frame: Sreening, days D1(T6 and T12),D2 (T0 and T6), D3( T0, T6 and T12) ,D4,D7,D14,D21and D28

  2. Pharmacokinetics of ferroquine assessed by repeated measurement of blood concentration

    Time frame: up to 28 days after last dosing

Sponsors and collaborators

Lead sponsor

Sanofi

Industry

Registry information

Official study title

An Open Label, 4 Escalating Dose, Randomized Multicentre Study Evaluating the Safety and Activity of Ferroquine Associated With Artesunate Versus a Positive Calibrator (Amodiaquine Associated With Artesunate) in African Adult Patients With Uncomplicated Malaria

Important dates

Study start
2007
Primary completion
2008
Study completion
2008
First posted
Nov 26, 2007
Registry last updated
Dec 21, 2009

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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